Insider Trading activities of Houghton Mifflin Harcourt Co insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Houghton Mifflin Harcourt Co since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Houghton Mifflin Harcourt Co since year 2005. Table 2 shows the detailed insider transactions of Houghton Mifflin Harcourt Co since 2005. The reporting company's ticker symbol is HMHC. The reporting company's CIK number is 1580156.
The total value of stock buying since 2005 is $43,995,984.
The total value of stock sales since 2005 is $521,314,666.
The total value of stock option exercises since 2005 is $55,136,758.


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Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Houghton Mifflin Harcourt Co (HMHC).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2017-08 0 $0 0 $0 2,193 $0
2017-05 67,364 $875,321 0 $0 30,452 $0
2017-04 0 $0 0 $0 91,220 $0
2017-03 0 $0 0 $0 28,000 $0
2017-01 0 $0 0 $0 2,512 $0
2016-08 0 $0 0 $0 36,666 $0
2016-05 0 $0 15,000 $304,410 36,038 $202,200
2016-04 0 $0 95,084 $1,922,516 95,084 $1,207,333
2016-03 0 $0 107,055 $2,097,841 107,607 $1,330,013
2016-02 0 $0 89,760 $1,611,839 89,554 $1,126,079
2016-01 0 $0 90,000 $1,702,607 94,251 $1,125,000
2015-12 0 $0 320,567 $6,672,205 320,567 $4,011,171
2015-11 0 $0 126,667 $2,472,386 126,667 $1,587,421
2015-10 0 $0 201,767 $4,191,916 201,767 $2,540,870
2015-09 0 $0 201,667 $4,415,909 201,667 $2,539,621
2015-08 0 $0 232,666 $5,487,164 276,000 $2,927,107
2015-07 0 $0 232,666 $6,057,988 232,666 $2,923,025
2015-06 0 $0 1,560,552 $40,557,055 232,666 $2,923,025
2015-05 4,200 $101,211 12,260,767 $282,172,897 134,297 $1,239,650
2015-04 0 $0 248,000 $6,114,421 248,000 $3,126,133
2015-03 0 $0 252,667 $5,622,173 252,667 $3,162,420
2015-02 0 $0 203,667 $4,030,415 203,667 $2,549,919
2015-01 0 $0 203,667 $3,986,948 208,084 $2,549,918
2014-12 0 $0 214,822 $4,351,958 214,822 $2,689,356
2014-11 0 $0 192,512 $3,852,682 192,512 $2,410,483
2014-10 0 $0 199,500 $3,828,575 199,500 $2,493,748
2014-09 0 $0 203,667 $4,005,793 203,667 $2,549,919
2014-08 0 $0 294,898 $5,488,506 313,929 $3,386,519
2014-07 0 $0 118,404 $2,122,504 118,404 $1,482,091
2014-06 0 $0 227,166 $4,402,915 206,133 $2,576,662
2014-05 0 $0 38,166 $684,583 78,804 $477,075
2014-01 0 $0 0 $0 51,164 $0
2013-11 3,572,818 $43,019,452 9,429,705 $113,156,460 6,800 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Houghton Mifflin Harcourt Co insiders (HMHC)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2017-08-11 Else-mitchell Rose (See remarks.) Option Ex 2,193 .00 0
2017-05-31 Weber Tracey Drake Option Ex 4,944 .00 0
2017-05-31 Fish Lawrence K Option Ex 7,558 .00 0
2017-05-09 Abbott Joseph Patrick Jr. (See Remarks.) Option Ex 8,975 .00 0
2017-05-09 Dolan Michael (See remarks.) Option Ex 8,975 .00 0
2017-05-09 Fish Lawrence K Buy 25,000 12.95 323,700
2017-05-08 Fish Lawrence K Buy 42,364 13.02 551,621
2017-04-10 Crovitz L Gordon Option Ex 91,220 .00 0
2017-03-03 Dolan Michael (See remarks.) Option Ex 1,327 .00 0
2017-03-01 Archer Ellen (See remarks.) Option Ex 4,939 .00 0
2017-03-01 Cullinane Mary Johanna (See remarks.) Option Ex 6,132 .00 0
2017-03-01 Colangelo Brook Mickey (See remarks.) Option Ex 4,088 .00 0
2017-03-01 Bayers William Frederick (See remarks.) Option Ex 3,747 .00 0
2017-03-01 Ramsayer Lee Raymond (See remarks.) Option Ex 6,132 .00 0
2017-03-01 Dolan Michael (See remarks.) Option Ex 1,635 .00 0
2017-01-31 Cullinane Mary Johanna (See remarks.) Option Ex 433 .00 0
2017-01-31 Colangelo Brook Mickey (See remarks.) Option Ex 433 .00 0
2017-01-31 Bayers William Frederick (See remarks.) Option Ex 520 .00 0
2017-01-31 Ramsayer Lee Raymond (See remarks.) Option Ex 433 .00 0
2017-01-31 Dolan Michael (See remarks.) Option Ex 693 .00 0
2016-08-01 Zecher Linda Kay (See remarks.) Option Ex 36,666 .00 0
2016-05-31 Greenthal Jill A Option Ex 3,222 .00 0
2016-05-31 Novak E Rogers Jr Option Ex 3,222 .00 0
2016-05-31 Fish Lawrence K Option Ex 4,928 .00 0
2016-05-31 Killian John F Option Ex 3,222 .00 0
2016-05-31 Crovitz L Gordon Option Ex 3,222 .00 0
2016-05-31 Mckernan John R Jr Option Ex 3,222 .00 0
2016-05-03 Cullinane Mary Johanna (See remarks.) Sale 15,000 20.29 304,410
2016-05-03 Cullinane Mary Johanna (See remarks.) Option Ex 15,000 13.48 202,200
2016-04-28 Zecher Linda Kay (See remarks.) Sale 4,984 21.02 104,748
2016-04-28 Zecher Linda Kay (See remarks.) Option Ex 4,984 12.50 62,300
2016-04-27 Colangelo Brook Mickey (See remarks.) Sale 4,167 20.66 86,073
2016-04-27 Colangelo Brook Mickey (See remarks.) Option Ex 4,167 13.48 56,171
2016-04-27 Cannon Timothy Lon (See remarks.) Sale 15,000 20.62 309,375
2016-04-27 Cannon Timothy Lon (See remarks.) Option Ex 15,000 12.50 187,500
2016-04-20 Zecher Linda Kay (See remarks.) Sale 13,433 21.00 282,093
2016-04-20 Zecher Linda Kay (See remarks.) Option Ex 13,433 12.50 167,912
2016-04-18 Bayers William Frederick (See remarks.) Sale 17,500 20.06 351,067
2016-04-18 Bayers William Frederick (See remarks.) Option Ex 17,500 12.50 218,750
2016-04-05 Cullinane Mary Johanna (See remarks.) Sale 15,000 19.55 293,235
2016-04-05 Cullinane Mary Johanna (See remarks.) Option Ex 15,000 13.48 202,200
2016-04-04 Dragoon John (See remarks.) Sale 25,000 19.84 495,925
2016-04-04 Dragoon John (See remarks.) Option Ex 25,000 12.50 312,500
2016-03-31 Cannon Timothy Lon (See remarks.) Sale 15,000 20.00 300,000
2016-03-31 Cannon Timothy Lon (See remarks.) Option Ex 15,000 12.50 187,500
2016-03-16 Bayers William Frederick (See remarks.) Sale 17,500 19.36 338,817
2016-03-16 Bayers William Frederick (See remarks.) Option Ex 17,500 12.50 218,750
2016-03-07 Dolan Michael (See remarks.) Sale 775 19.85 15,383
2016-03-04 Cannon Timothy Lon (See remarks.) Sale 30,000 20.00 600,000
2016-03-04 Cannon Timothy Lon (See remarks.) Option Ex 30,000 12.50 375,000
2016-03-03 Cullinane Mary Johanna (See remarks.) Sale 15,000 19.78 296,685
2016-03-03 Cullinane Mary Johanna (See remarks.) Option Ex 15,000 12.50 187,500
2016-03-03 Dolan Michael (See remarks.) Option Ex 1,327 .00 0
2016-03-01 Colangelo Brook Mickey (See remarks.) Sale 1,544 19.00 29,336
2016-03-01 Colangelo Brook Mickey (See remarks.) Option Ex 1,544 13.48 20,813
2016-03-01 Bayers William Frederick (See remarks.) Sale 27,236 19.00 517,620
2016-03-01 Bayers William Frederick (See remarks.) Option Ex 27,236 12.50 340,450
2016-02-29 Colangelo Brook Mickey (See remarks.) Sale 6,606 19.00 125,514
2016-02-29 Colangelo Brook Mickey (See remarks.) Option Ex 6,400 13.48 86,272
2016-02-29 Bayers William Frederick (See remarks.) Sale 7,764 19.00 147,516
2016-02-29 Bayers William Frederick (See remarks.) Option Ex 7,764 12.50 97,050
2016-02-26 Colangelo Brook Mickey (See remarks.) Sale 390 19.00 7,410
2016-02-26 Colangelo Brook Mickey (See remarks.) Option Ex 390 13.48 5,257
2016-02-25 Cullinane Mary Johanna (See remarks.) Sale 15,000 18.00 270,000
2016-02-25 Cullinane Mary Johanna (See remarks.) Option Ex 15,000 12.50 187,500
2016-02-25 Dolan Michael (See remarks.) Sale 10,000 18.50 185,000
2016-02-25 Dolan Michael (See remarks.) Option Ex 10,000 12.50 125,000
2016-02-22 Shuman Eric Lon (See remarks.) Sale 50,000 17.53 876,399
2016-02-22 Shuman Eric Lon (See remarks.) Option Ex 50,000 12.50 625,000
2016-01-31 Shuman Eric Lon (See remarks.) Option Ex 867 .00 0
2016-01-31 Cullinane Mary Johanna (See remarks.) Option Ex 434 .00 0
2016-01-31 Colangelo Brook Mickey (See remarks.) Option Ex 434 .00 0
2016-01-31 Bayers William Frederick (See remarks.) Option Ex 520 .00 0
2016-01-31 Ramsayer Lee Raymond (See remarks.) Option Ex 434 .00 0
2016-01-31 Cannon Timothy Lon (See remarks.) Option Ex 434 .00 0
2016-01-31 Dolan Michael (See remarks.) Option Ex 694 .00 0
2016-01-31 Dragoon John (See remarks.) Option Ex 434 .00 0
2016-01-22 Shuman Eric Lon (See remarks.) Sale 40,408 17.54 708,917
2016-01-22 Shuman Eric Lon (See remarks.) Option Ex 40,408 12.50 505,100
2016-01-21 Shuman Eric Lon (See remarks.) Sale 9,592 17.50 167,860
2016-01-21 Shuman Eric Lon (See remarks.) Option Ex 9,592 12.50 119,900
2016-01-05 Cullinane Mary Johanna (See remarks.) Sale 15,000 20.28 304,230
2016-01-05 Cullinane Mary Johanna (See remarks.) Option Ex 15,000 12.50 187,500
2016-01-04 Dragoon John (See remarks.) Sale 25,000 20.86 521,600
2016-01-04 Dragoon John (See remarks.) Option Ex 25,000 12.50 312,500
2015-12-29 Colangelo Brook Mickey (See remarks.) Sale 4,167 21.55 89,803
2015-12-29 Colangelo Brook Mickey (See remarks.) Option Ex 4,167 13.48 56,171
2015-12-29 Gentel Gary Lee Sale 43,900 21.50 943,850
2015-12-29 Gentel Gary Lee Option Ex 43,900 12.50 548,750
2015-12-29 Cannon Timothy Lon (See remarks.) Sale 15,000 21.44 321,585
2015-12-29 Cannon Timothy Lon (See remarks.) Option Ex 15,000 12.50 187,500
2015-12-24 Zecher Linda Kay (See remarks.) Sale 150,000 21.00 3,150,450
2015-12-24 Zecher Linda Kay (See remarks.) Option Ex 150,000 12.50 1,875,000
2015-12-17 Shuman Eric Lon (See remarks.) Sale 50,000 20.68 1,033,750
2015-12-17 Shuman Eric Lon (See remarks.) Option Ex 50,000 12.50 625,000
2015-12-16 Bayers William Frederick (See remarks.) Sale 17,500 20.23 354,077
2015-12-16 Bayers William Frederick (See remarks.) Option Ex 17,500 12.50 218,750
2015-12-03 Cullinane Mary Johanna (See remarks.) Sale 15,000 19.67 295,065
2015-12-03 Cullinane Mary Johanna (See remarks.) Option Ex 15,000 12.50 187,500
2015-12-02 Dragoon John (See remarks.) Sale 25,000 19.34 483,625
2015-12-02 Dragoon John (See remarks.) Option Ex 25,000 12.50 312,500
2015-11-30 Colangelo Brook Mickey (See remarks.) Sale 4,167 19.95 83,110
2015-11-30 Colangelo Brook Mickey (See remarks.) Option Ex 4,167 13.48 56,171
2015-11-30 Cannon Timothy Lon (See remarks.) Sale 15,000 20.14 302,055
2015-11-30 Cannon Timothy Lon (See remarks.) Option Ex 15,000 12.50 187,500
2015-11-18 Shuman Eric Lon (See remarks.) Sale 50,000 19.15 957,349
2015-11-18 Shuman Eric Lon (See remarks.) Option Ex 50,000 12.50 625,000
2015-11-17 Bayers William Frederick (See remarks.) Sale 17,500 19.08 333,847
2015-11-17 Bayers William Frederick (See remarks.) Option Ex 17,500 12.50 218,750
2015-11-03 Cullinane Mary Johanna (See remarks.) Sale 15,000 20.09 301,425
2015-11-03 Cullinane Mary Johanna (See remarks.) Option Ex 15,000 12.50 187,500
2015-11-02 Dragoon John (See remarks.) Sale 25,000 19.78 494,600
2015-11-02 Dragoon John (See remarks.) Option Ex 25,000 12.50 312,500
2015-10-28 Cannon Timothy Lon (See remarks.) Sale 15,000 20.00 300,000
2015-10-28 Cannon Timothy Lon (See remarks.) Option Ex 15,000 12.50 187,500
2015-10-27 Colangelo Brook Mickey (See remarks.) Sale 4,167 19.28 80,331
2015-10-27 Colangelo Brook Mickey (See remarks.) Option Ex 4,167 13.48 56,171
2015-10-20 Zecher Linda Kay (See remarks.) Sale 6,634 21.00 139,314
2015-10-20 Zecher Linda Kay (See remarks.) Option Ex 6,634 12.50 82,925
2015-10-19 Shuman Eric Lon (See remarks.) Sale 50,000 20.88 1,043,900
2015-10-19 Shuman Eric Lon (See remarks.) Option Ex 50,000 12.50 625,000
2015-10-19 Zecher Linda Kay (See remarks.) Sale 3,300 21.00 69,306
2015-10-19 Zecher Linda Kay (See remarks.) Option Ex 3,300 12.50 41,250
2015-10-16 Zecher Linda Kay (See remarks.) Sale 17,791 21.06 374,731
2015-10-16 Zecher Linda Kay (See remarks.) Option Ex 17,791 12.50 222,387
2015-10-16 Bayers William Frederick (See remarks.) Sale 17,500 20.98 367,132
2015-10-16 Bayers William Frederick (See remarks.) Option Ex 17,500 12.50 218,750
2015-10-15 Zecher Linda Kay (See remarks.) Sale 47,275 21.01 993,058
2015-10-15 Zecher Linda Kay (See remarks.) Option Ex 47,275 12.50 590,937
2015-10-13 Gentel Gary Lee (See remarks.) Sale 100 21.50 2,150
2015-10-13 Gentel Gary Lee (See remarks.) Option Ex 100 12.50 1,250
2015-10-05 Cullinane Mary Johanna (See remarks.) Sale 15,000 21.01 315,120
2015-10-05 Cullinane Mary Johanna (See remarks.) Option Ex 15,000 13.48 202,200
2015-10-02 Dragoon John (See remarks.) Sale 25,000 20.27 506,874
2015-10-02 Dragoon John (See remarks.) Option Ex 25,000 12.50 312,500
2015-09-29 Colangelo Brook Mickey (See remarks.) Sale 4,167 20.29 84,527
2015-09-29 Colangelo Brook Mickey (See remarks.) Option Ex 4,167 13.48 56,171
2015-09-29 Cannon Timothy Lon (See remarks.) Sale 15,000 20.11 301,650
2015-09-29 Cannon Timothy Lon (See remarks.) Option Ex 15,000 12.50 187,500
2015-09-17 Shuman Eric Lon (See remarks.) Sale 50,000 22.50 1,125,150
2015-09-17 Shuman Eric Lon (See remarks.) Option Ex 50,000 12.50 625,000
2015-09-16 Bayers William Frederick (See remarks.) Sale 17,500 22.36 391,387
2015-09-16 Bayers William Frederick (See remarks.) Option Ex 17,500 12.50 218,750
2015-09-15 Zecher Linda Kay (See remarks.) Sale 75,000 21.66 1,624,875
2015-09-15 Zecher Linda Kay (See remarks.) Option Ex 75,000 12.50 937,500
2015-09-03 Cullinane Mary Johanna (See remarks.) Sale 15,000 22.37 335,595
2015-09-03 Cullinane Mary Johanna (See remarks.) Option Ex 15,000 13.48 202,200
2015-09-02 Dragoon John (See remarks.) Sale 25,000 22.11 552,725
2015-09-02 Dragoon John (See remarks.) Option Ex 25,000 12.50 312,500
2015-08-31 Ramsayer Lee Raymond (See remarks.) Sale 20,000 22.55 451,079
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Insider trading activities including stock purchases, stock sales, and option exercises of HMHC listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Houghton Mifflin Harcourt Co (symbol HMHC, CIK number 1580156) see the Securities and Exchange Commission (SEC) website.